baber/WOPTO huggingface dataset:
Patent EP-0586595-A1 (EP)
Title: Assay device
Inventor: CHANDLER HOWARD M
IPC: B01L3/00
Filed: 1992-05-27
Abstract: A chromatographic assay device for detection and/or determination of at least one analyte comprising at least first and second opposable components, one of the first and second opposable components including a plurality of chromatographic media, and one of the first and second opposable components including a plurality of sample preparation means, one for each chromatographic medium, the opposable component including the chromatographic media and the opposable component including the sample preparation means being different opposable components, wherein the first and second opposable components can be brought into opposition so as to cause at least a sample to be applied to the component including the chromatographic media from the opposable component including the sample preparation means. <IMAGE>A chromatographic assay device for detection and/or determination of at least one analyte comprising at least first and second opposable components, one of the first and second opposable components including a plurality of chromatographic media, and one of the first and second opposable components including a plurality of sample preparation means, one for each chromatographic medium, the opposable component including the chromatographic media and the opposable component including the sample preparation means being different opposable components, wherein the first and second opposable components can be brought into opposition so as to cause at least a sample to be applied to the component including the chromatographic media from the opposable component including the sample preparation means. <IMAGE>
Patent EP-0550767-A1 (EP)
Inventor: NAGANUMA MASATERU - NAGAE
IPC: A61M5/24
Filed: 1992-07-24
Abstract: A syringe of cartridge type with such a structure that a cartridge filled with liquid medicine is fitted in a holder having a needle cannula at the tip thereof and the cartridge is moved forward and pierced with said cannula so that the medicine can be injected into an object, in which an erroneous injection of excessive quantity of the medicine when the piston rod of the cartridge is pushed and pierced with the needle cannula is prevented. The syringe is provided with a releasable locking mechanism which advances the piston rod (15) and barrel (11) integrally with each other without the movement of the piston (14) in the barrel (11) of the cartridge (10) when the piston rod (15) is pushed forward. For instance, in the first embodiment, after the locking mechanism (21) is released by pressing an engaging piece (24) for close contact thereof with the piston rod (14) when the needle cannula (5) pierces the tip of the barrel (11), the piston (14) is driven forward in the barrel (11) when the piston rod (15) is pushed, whereby the medicine is injected through the needle cannula (5).
Patent EP-0607171-A1 (EP)
Inventor: ZAVISKA DALIBOR
IPC: B60T8/36
Filed: 1992-09-12
Abstract: Système de freinage hydraulique antiblocage comprenant une soupape régulatrice de débit (20) disposée entre le maître-cylindre (10 et le frein de roue (3). Un limiteur proportionnel de pression (5) est disposé entre le frein de roue (3) et un accumulateur de basse pression (6). Le limiteur de pression (5) est actionné par un aimant à action proportionnelle. Cet aimant à action proportionnelle est conçu de sorte à exercer une force définie en rapport avec l'intensité de courant, indépendamment de sa course de commande. Ainsi le limiteur peut être réglé de façon qu'il s'ouvre à n'importe quelle pression correspondant à la pression du frein de roue.
Patent EP-0605516-A1 (EP)
Title: Méthode pour mésurer la tension superficielle dynamique
Inventor: BULOU JACQUES
IPC: G01N13/02
Filed: 1992-09-18
Abstract: Détecteur de tension superficielle pour écoulement de liquide. Il comporte une sonde de mesure formée d'un cylindre mouillable dont la circonférence de la section transversale ne présente aucune concavité, la distance séparant le centre isobare de la section transversale d'un point quelconque à la circonférence étant inférieure à 3 mm, et le rapport entre les distances maximale et minimale séparant un point à la circonférence du centre isobare étant égal ou inférieur à 2. Le détecteur trouve son application dans la mesure de la tension superficielle des compositions photographiques sur un dispositif d'enduction photographique.
Patent EP-0666760-A1 (EP)
Inventor: HELLMAN LARS T
IPC: C07K17/02
Filed: 1992-09-25
Abstract: PCT No. PCT/SE92/00673 Sec. 371 Date Mar. 23, 1994 Sec. 102(e) Date Mar. 23, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/05810 PCT Pub. Date Apr. 1, 1993The invention relates to a vaccine, preferably for human use, against IgE-mediated allergic reactions. The vaccine contains a protein having the entire amino acid sequence of the constant CH2-CH3 domains of the epsilon chain of the IgE molecule or a structurally stable unit of said amino acid sequence, the protein optionally being coupled to one or more heterologous carrier proteins, and optionally containing an adjuvant. The vaccine is injected, with or without adjuvant, to raise the concentration of endogenous anti-IgE antibodies in the plasma of allergy subjects. In practice, the vaccine can be used against all types of IgE-mediated allergies since the antibodies are not dependent of the antigen specificity of the IgE molecule but will reduce the total IgE pool of the subject. Therefore, the vaccine is aimed at being used for treatment of subjects having different types of IgE-mediated allergies. The increased concentrations of anti-IgE antibodies reduces the free pool of antigen-specific IgE, which thereby strongly reduces the risk for an allergen-mediated release of the physiologically highly active substances which are stored or produced in connection with granula release from mast cells and basophilic leucocytes.
Patent EP-0609312-A1 (EP)
Inventor: SUTHERLAND THOMAS LANGLEY
IPC: A47L23/26
Filed: 1992-10-26
Abstract: PCT No. PCT/GB92/01965 Sec. 371 Date Apr. 24, 1994 Sec. 102(e) Date Apr. 24, 1994 PCT Filed Oct. 26, 1992 PCT Pub. No. WO93/07789 PCT Pub. Date Apr. 29, 1993.Entrance matting includes a flexible base layer (12) and a flexible upper layer (14) comprising spaced, upstanding strips (16) and defining slots (18) therebetween. Strips of carpet and the like (20) are fixed in the slots (18). The matting is located on a floor at a building entrance with the strips (16, 20) perpendicular to the direction of traffic over the matting for use in scraping dirt and taking moisture from the feet of people entering the building.
Patent EP-0609346-A1 (EP)
Inventor: ARONSSON JOACHIM
IPC: B23K11/06
Filed: 1992-10-20
Abstract: L'invention se rapporte à un raccord articulé conçu pour être monté sur un bras de robot et destiné en outre à porter une mâchoire de soudage ou un autre élément tel qu'un dispositif préhenseur. Ce raccord articulé est également conçu pour pouvoir transférer des milieux liquides ou gazeux. Il se caractérise en ce qu'il comprend un moyeu cylindrique rotatif (6) comportant, à une extrémité, une pièce de fixation (7) destinée à être montée sur un bras de robot ou similaire, un manchon de couplage non rotatif (10) entourant le moyeu (6), une paire d'anneaux de contact concentriques (12, 13) isolés l'un de l'autre et du manchon de couplage, et, à l'autre extrémité du moyeu (6), une plaque couvrante (15) autour de laquelle deux anneaux concentriques (17, 18) isolés électriquement de la plaque couvrante sont disposés adjacents aux deux anneaux concentriques (12, 13) entourant le manchon de couplage (10). Des canaux (11) pour l'amenée d'air et de liquide sont en outre prévus dans le manchon de couplage (10), le moyeu (6) et la plaque couvrante (15) avec les anneaux (17, 18).
Patent EP-0610431-A1 (EP)
Inventor: GLEASON JOHN GERALD
IPC: C07C327/04
Filed: 1992-10-30
Abstract: L'invention concerne des composés de la formule (I) dans laquelle R1 et A représentent des groupes amino terminaux; Z représente O ou N-R2; M est un isostère dipeptidique; et D1 et D2 sont soit absents soit des acides aminés. Ces composés ainsi que leurs sels pharmaceutiquement acceptables sont des inhibiteurs puissants de la protéase du VIH-1 et sont utiles pour le traitement de maladies virales telles ques le syndrome d'immunodéfience acquise (SIDA).
Patent EP-0615452-A1 (EP)
Inventor: HANSSON HANS-ARNE
IPC: A61K38/30
Filed: 1992-11-04
Abstract: Procédé de promotion de la croissance d'un nerf de mammifère au moyen de la mise en contact du nerf avec un facteur de croissance dérivé des plaquettes (PDGF) et, de préférence, avec un deuxième facteur, tel que IGF-I (facteur de croissance homologue de l'insuline).
Patent EP-0555828-A1 (EP)
Inventor: CULP GORDON WALTER
IPC: H02N2/00
Filed: 1993-02-10
Abstract: Tilters 2, are made of an electrotiltable material comprising an electroshearable material having a unidirectional gradient of responsivity, such as piezoelectric ceramic. Responsive to an activating electrical signal, tilters 2, tilt surfaces 26, with large side strain and negligible side stress. Forcible tilt provides forceful positioning of objects such as rollers, optical elements, and fluids. Tilting combined with a normal force of traction 16, forcefully moves a roller 12. Rollers pass tilting power to objects 14, in tractive contact such as a motor shaft 14. Alternating activation sense and tilting gradient 10 giving zero tilt at support surfaces 7, provide rigidity with negligible stress. Other embodiments use tilt to position optical elements, vary the flow resistance of fluid in a duct, and bunch charged particles. The actuator's tiltable surface 26 has an optical or acoustic element 52 attached for changing the angle at which radiation interacts with the element. A variant having tilt position sensors constitutes an accurate angular accelerometer.
Patent EP-0569727-A1 (EP)
Inventor: HOFMANN KARL DIPL-ING FH
IPC: F02M55/02
Filed: 1993-04-15
Abstract: The fuel feed line arrangement for a fuel injection nozzle (12) inserted in the cylinder head (10) of an internal combustion engine has a pipe union (20), which passes through the cylinder head (10) of the internal combustion engine transversely to the injection nozzle (12) and is clamped with its outlet end (29) against a lateral seating face (16) on the injection nozzle (12) by means of a retaining screw (27). In order to ensure ease of assembly when the injection nozzle (12) is misaligned, the pipe union (20) has a spherical taper (29) on its outlet end and a spherical shoulder (26) in the middle area, against which the hollow retaining screw (27) presses. The admission-side end section (22) of the pipe union (20) projects beyond the retaining screw (27) and the cylinder head (10) and has an external thread (31) on to which a union nut (32) is screwed pressing the feed pipe (35) with a tapered connection piece (34) against the pipe union (20). <IMAGE>
Patent EP-0578008-A1 (EP)
Inventor: KAESSER JUERGEN DR
IPC: H03G3/32
Filed: 1993-06-15
Abstract: A method and a circuit for carrying out the method for masking the travelling noise in motor vehicles during the reproduction of useful electrical signals via loudspeakers driven by equalisers are described. The equalisers (13) can be separately adjusted in different frequency bands, the adjustment being effected in accordance with the ratio of the useful signal in the individual frequency bands to frequency-band-specific reference quantities and the frequency-band-specific reference quantity being derived from the instantaneous speed (1) of the vehicle. <IMAGE>
Patent EP-0584631-A1 (EP)
Inventor: SCHNURR WERNER DR
IPC: C07D307/32
Filed: 1993-08-10
Abstract: Process for the preparation of 3-(2'-acyloxyethyl)-dihydro-2(3H)furanones of the general formula I <IMAGE> in which R<1> denotes C1- to C12-alkyl, C5- to C8-cycloalkyl, aryl C7- to C12-aralkyl or C7- to C12-alkylaryl, by reacting 3-(2'-oxyethyl)-dihydro-2(3H)furanones of the general formula II <IMAGE> in which R<2> denotes C1- to C12-alkyl, C5- to C8-cycloalkyl, aryl, C7- to C12-aralkyl or C7- to C12-alkylaryl, with carboxylic acids, carboxylic anhydrides and/or carbonyl halides in the presence of acidic catalysts at temperatures from 50 to 250 DEG C and pressures from 0.1 to 100 bar.
Patent EP-0608498-A1 (EP)
Inventor: AHVENNIEMI VESA
IPC: B08B3/02
Filed: 1993-11-03
Abstract: A method and apparatus is described herein for cleaning the surface of a backing roll in a coater or a calender roll. The roll (1) is cleaned by injecting steam from a steam injection chamber (14) against the roll surface at a 15 °  -25° angle counter to the rotational direction of the roll. Steam impinging on the surface performs effective removal of accumulated dirt and the detached dirt is carried away on the web without a deleterious effect on the quality of the web. Steam injected against the roll (1) is vacuumed away from the roll surface via a suction chamber (18), whereby the cleaning steam is prevented from escaping to the surroundings.
Patent EP-0599242-A1 (EP)
Inventor: MESSINGER HERMANN
IPC: B65D90/04
Filed: 1993-11-22
Abstract: A seal (11, 11') for civil engineering works is described, which is mounted on a fixed constructional base (1), such as a layer of concrete, consists of plate-shaped elements made of corrosion-resistant sheets (11, 11'), such as special steel sheets, which are to be welded, and has tubular, perforated inspection lines (2). The intention is for the seal to be able to be installed, in particular in the case of refurbishing projects, cutting off operation in the least possible time and, additionally, to avoid the risk of accidents as a result of non-flat sealing surfaces. This object is achieved in that the inspection lines (2) form an interlinked inspection line system and extend between the fixed base (1) and the plate-shaped elements (11, 11') in such a way that an inspection line (2) is located at least along each junction (13) of adjacent elements (11, 11') and the individual plate-shaped elements (11, 11') are welded to one another in such a way that they terminate flush with one another in the region of the junctions (13) on the side facing the space to be sealed off.
Patent EP-0604788-A1 (EP)
Inventor: MACK ALFRED NEAL CORNING INCOR
IPC: B21D51/22
Filed: 1993-12-06
Abstract: A method for forming a constant geometry and non-turbulent stream inducing pouring spout (10) in the rim portion (8) of a annular side-walled vessel (2). The method comprises the steps of:
     a) positioning the vessel within a clamping means (30) possessing a groove whose centerline forms a 90° angle with the annular side wall of the vessel when the clamping means is in place;   b) placing inside the vessel a center plug means (32) possessing a radially extending groove (42) whose centerline forms a 90° angle with the annular side wall (6) when the center plug means is in place;   c) aligning the centerlines of the grooves of the clamping means and the center plug means to form a straight line travel path;   d) placing a pour spout forming means in the center plug portion's groove and causing the forming means (31) to travel along the travel path and into contact with the rim portion of the vessel; and,   e) further causing the forming means to travel along the travel path to yieldably deform the rim portion of the annular wall into the desired shape pouring spout.    The actual deformation of the rim (8) takes place in three stages. The first stage and third stages involve deforming the rim portion by the forming means in an outward and upward direction and an outward and downward direction, respectively, while the second stage involves deforming the rim portion in only an outward direction.
Patent EP-0558176-A1 (EP)
Inventor: FOROUHI ABDUL RAHIM
IPC: H01L23/522
Filed: 1993-01-14
Abstract: A metal-to-metal antifuse (30) comprises a lower electrode (34) comprising a first metal layer in an integrated circuit, a first barrier layer (38) formed from a layer of TiW:N disposed over the lower electrode, a layer of antifuse material (40) formed from amorphous silicon over the first barrier layer, a second barrier layer (42) formed from a layer of TiW:N disposed over the layer of antifuse material, said second barrier layer, and an upper electrode (44) over the second barrier layer, the upper electrode comprising a second metal layer in the integrated circuit.
Patent EP-0565401-A1 (EP)
Inventor: CATIIS ROLANDO
IPC: B01J/
Filed: 1993-03-26
Abstract: A continuous process for preparing a paste or cream like material which comprises the steps of means for forming under non vacuum conditions at a temperature of 90°F to 120°F (32°C to 49°C) a first low viscosity homogenous slurry of at least one non aqueous solvent and a gelling or bodying agent; means for forming a second low viscosity homogenous slurry under non vacuum conditions at a temperature of 90°F to 130°F, (32°C to 55°C) means for forming a low viscosity mixture of said first low viscosity slurry and said second low viscosity slurry by a high shear mixing under non vacuum conditions at a temperature of 90°F to 130°F (32°C to 55°C) for 0.1 to 5 seconds ; meas for transforming under non vacuum and non mixing conditions at a temperature of 65°F to 120°F (18°C to 49°C) said low viscosity mixture into a non Newtonian Mixture ; and means for deaerating said non Newtonian mixture under vacuum conditions for a period of less than 3 seconds to form said paste or cream like material.
Patent EP-0570269-A1 (EP)
Inventor: DOUILLET JACQUES
IPC: E06B3/62
Filed: 1993-05-11
Abstract: Sealing strip (G') for doors or windows made of PVC or similar weldable material, comprising at least one flexible operational part (30a) intended to cooperate in a leakproofing manner with a glazing element, and a lug (T') for fitting in a profile made of PVC or similar material. The lug (T') is made of a rigid or semi-rigid material and comprises at least one zone (40', 41') having a high coefficient of friction. <IMAGE>
Patent EP-0607727-A1 (EP)
Inventor: CRAGUN BRIAN J
IPC: G06F3/048
Filed: 1993-11-04
Abstract: A method and system are disclosed which permit nonvisual status determination of multistate graphic objects within a data processing system, such as scroll bars, slider controls, push buttons, and windows. A particular audible cue is associated with each selected multistate graphic object. Each audible cue includes at least one audible characteristic, such as frequency, timbre, amplitude and periodicity. The audible cue associated with a particular multistate graphic object is then generated within the data processing system, permitting the presence of the multistate graphic object to be audibly determined. The status of the multistate graphic object is thereafter periodically determined and an audible characteristic of the audible cue is varied in response to variations in the status, permitting the status of any individual multistate graphic object to be nonvisually determined.
Patent EP-0608665-A1 (EP)
Inventor: GOLLA CARLA
IPC: H03H17/00
Filed: 1993-01-29
Abstract: A method of filtering digital signals having a high dynamic range comprises the steps of:
     splitting the sampled input signal (S) into at least two portions;   addressing each of said portions (S1,S2,...,Sm) to a respective program filter (2), and   performing each filtering operation in parallel and independently; and reconstituting an output signal by summing together the digital outputs from each filter (2).
Patent EP-0619018-A1 (EP)
Inventor: BRONSTEIN IRENA
IPC: B32B27/30
Filed: 1992-12-18
Abstract: A new and improved polymeric membrane for use in biological assays is provided. A blotting assay employing 1,2-dioxetanes as a source of chemiluminescent employs, as an improved membrane, a polymer comprised of at least one monomer of the formula:   <IMAGE>   The membranes reduce background signal, improve sensitivity and reliability.
Patent EP-0579795-A1 (EP)
Inventor: HAILEY KEITH ROGER
IPC: H04N5/253
Filed: 1992-12-21
Abstract: L'invention décrit un appareil de modification d'images vidéo qui sépare les aspects verticaux et horizontaux de la modification d'images. Des pixels se rapportant à une image d'entrée dérivée d'une image de film sont échantillonnés à une fréquence prédéterminée en fonction d'une vitesse de balayage de film et à une norme de ligne télévisuelle, et le flux de données de pixels est coordonné par l'intermédiaire d'une section mémoire, par des signaux de commande d'écriture et de lecture. Une mémoire d'image (14), qui mémorise des données de pixels d'image correspondant à au moins une image de film, comprend une sortie de ligne et des entrées d'adresse servant à sélectionner une position de début de ligne et une valeur d'augmentation d'avance de ligne. Afin d'obtenir la séparation spatiale sus-mentionnée, une mémoire de ligne (22), qui est sensible à la sortie de ligne de la mémoire d'image afin de mémoriser au moins une ligne de données de pixels d'image, comprend une sortie de pixel et des entrées d'adresse permettant de sélectionner une position de début de pixel et une valeur d'augmentation d'avance de pixel. Les lignes et les pixels sont répétés autant de fois qu'il est nécessaire pour produire des effects de zoom et de panoramique, lorsqu'on adresse de manière approprié la mémoire d'image pour effectuer des répétitions verticales, et la mémoire de ligne pour effectuer des répétitions horizontales. De nouveaux pixels d'image sont alors générés par un dispositif d'interpolation spatiale (16) sensible à la sortie de pixels de la mémoire de ligne.
Patent EP-0571623-A1 (EP)
Inventor: BEAL CORINNE
IPC: B01D53/68
Filed: 1992-12-17
Abstract: Dispositif de traitement de fumées contenant des polluants gazeux et un matériau minéral basique pulvérulent injecté dans ces fumées pour en réduire la teneur en polluants, caractérisé en ce qu'il comporte: un cyclone (2) pour séparer les fumées en une fraction enrichie en particules évacuée par une sortie basse (4) du cyclone et une fraction appauvrie en particules évacuée par le haut du cyclone (2), un cône divergent (5) connecté à la sortie basse (4) du cyclone (2) et muni de moyens d'injection d'eau (6). Utilisation d'une moindre quantité de matériau minéral basique avec un meilleur rendement et diminution de l'encrassement du dispositif.
Patent EP-0620937-A1 (EP)
Inventor: SCHLACK CARL WILLIAM
IPC: G06F15/02
Filed: 1992-12-23
Abstract: Agenda électronique comprenant un balayage électronique interne et un écran d'affichage tactile permettant d'introduire des données de texte et d'image. Le balayage électronique interne permet aux données d'image et de texte générées par la machine d'être explorées et d'être directement introduites dans l'agenda électronique. Les données de texte écrites à la main sont également introduites directement sur l'écran d'affichage tactile au moyen d'un stylet ou d'un stylo. Le texte généré par la machine qui est exploré, les données d'image explorées et le text écrit à la main peuvent être conversés sous forme de mode point orienté par l'image ou bien des routines de reconnaissance optique de caractères peuvent être appliquées sur les données pour identifier des caractères et transformer les caractères identifiés en donnés de texte codées par ordinateur. Les données introduites dans l'agenda électronique sont disposées suivant un format de base de données relationnelles, ceci permettant à l'utilisateur d'introduire et de retrouver rapidement et facilement des informations situées dans une des nombreuses bases de données différentes, avec un minimum d'effort. Un petit mécanisme de transport de document est prévu pour faciliter l'exploration des documents de petite taille.